Palm-sized SumUp Solo is a unique credit card terminal for simple card payments, but is it worth the price and looks?
What are the best credit card readers for Android devices? Small businesses have many options, but they have different pros and cons.
Which credit card apps for iPhone give you the most bang for the buck? We shortlist six and talk about pricing, features and more.
What are the card reader alternatives to Square for EMV, swipe or contactless credit cards through an app?
Square has dominated the US market, but newer credit card readers by SumUp do a decent job too. How do their fees and features stack up?
Who offers the best-value card reader: PayPal or SumUp? One is cheaper for face-to-face, but online integrations can be a deal-breaker.
The PayPal Zettle card reader can be handy for online and face-to-face merchants alike, but it's not for for everyone. What are the pros and cons?
Is Square or QuickBooks Payments best for a small business? We compare payment platforms, card readers and charges to see which package is the best deal.
Which is better: PayPal card reader vs Square? Fees and features might lure you to one side after reading our comparison.
SumUp Card Reader allows you to accept credit cards in person, cheaply and without fuss. Our review looks at costs, features and more.
Intuit's GoPayment is a card reader-and-app solution integrated with your online QuickBooks tools. Are fees too high considering the limiting app?
SumUp Pro is a pocket-sized credit card reader for small businesses. How does it work and what are the costs? We tested the terminal.
Square offers invaluable tools for US merchants, but does it live up to the hype? We review terminals, features and more.
Which is better for a small business: Square or Clover POS? Compare systems, hardware, software and the flexibility of each platform.
Payanywhere offers pay-as-you-go card readers, POS tools and online payments - but customer service and fees are not as clear-cut.
Is Square better than Stripe Terminal? That depends on what kinds of payments your business takes. We compare card terminals, fees & key differentiators.
What is Stripe Terminal? It extends your online Stripe payments to the point of sale. Choose between two card readers and customize your checkout.
Square Terminal is an all-in-one card machine with touchscreen, receipt printer and checkout features in one device. Is it good enough for the price?
What makes Clover Go complicated? Is it worth the merchant account and monthly costs? Let's find out.
Update: Amazon Register was discontinued in February 2016, so this review is no longer updated and the information will be out of date. For current card readers in the US, read about Square and the alternatives. Our rating Amazon's POS [...]